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wp-content
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plugins
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woocommerce-multilingual
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addons
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wpml-dependencies
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vendor
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WP.php
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<?php namespace WPML\LIB\WP; use WPML\FP\Either; use WPML\FP\Logic; class WordPress { /** * Compare the WordPress version. * @param string $operator * @param string $version * * @return bool */ public static function versionCompare( $operator, $version ) { global $wp_version; return version_compare( $wp_version, $version, $operator ); } /** * @param mixed $var * * @return \WPML\FP\Either|callable */ public static function handleError( $var = null ) { return call_user_func_array( Logic::ifElse( 'is_wp_error', Either::left(), Either::right() ), func_get_args() ); } }